Todd Carlton was one of the founding staff members for ALL-CON Dallas (2005-Present), and has been a partner and Content Manager for the convention since 2006.

Todd joined Infinity Zero II (2015) in the department of Content Development. In 2016, the year Infinity Zero evolved into Infinicon Productions, he accepted the role of Manager for Content Development. Late in the 2016 season he took on the additional responsibilities of Site Manager during the event. 2017 sees Todd at the highest position at Infinicon: ''Director'' where he oversees the development and operation of each of key departments.

When not working on the two conventions, as ''Geoffrey T Carlton'', Todd also compiles the ''Star Wars Super Collector's Wish Book'' (c)2001-2010 Collector Books, Paducah KY; (c)2011-Present Schiffer Publishing, Atglen, PA - all seven editions available from Amazon.com